575 
FZPN03 KNHC 200832
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU SEP 20 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 0600 UTC THU SEP 20.
24 HOUR FORECAST VALID 0600 UTC FRI SEP 21.
48 HOUR FORECAST VALID 0600 UTC SAT SEP 22.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.REMNANTS OF NINETEEN-E OVER LAND NEAR 28.1N 110.0W 1003 MB AT 
0900 UTC SEP 20 MOVING NNE OR 020 DEG AT 8 KT. MAXIMUM SUSTAINED 
WINDS 20 KT GUSTS 30 KT. GULF OF CALIFORNIA BETWEEN 24N AND 26N 
SW WINDS 20 TO 25 KT. SEAS TO 8 FT. 
.12 HOUR FORECAST TROPICAL DEPRESSION NINETEEN-E OVER LAND NEAR 
28.5N 109.8W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. OVER 
FORECAST WATERS WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.
.24 HOUR FORECAST...DISSIPATED.

.N OF 28N BETWEEN 120W AND 128W WINDS 20 KT OR LESS. SEAS 8 TO 9 
FT IN NW TO N SWELL.
.24 HOUR FORECAST N OF 28N BETWEEN 124W AND 128W WINDS 20 KT OR 
LESS. SEAS 8 FT IN N SWELL.
.48 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.FROM 14N TO 19N W OF 130W WINDS 20 KT OR LESS. SEAS TO 8 FT IN 
NE SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 0830 UTC THU SEP 20...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N79W TO 12N110W...RESUMES FROM LOW PRES 
NEAR 17N119W TO 13N125W TO 12N140W. SCATTERED MODERATE FROM 07N 
TO 10N BETWEEN 108W AND 117W...AND WITHIN 30 NM OF AXIS BETWEEN 
122W AND 130W.

$$
.FORECASTER MUNDELL. NATIONAL HURRICANE CENTER.